2007 Silverado wiring harness
 

I'm doing a Cummins diesel swap into an 07 Silverado 2500 HD with newer body style. I'm running into a problem because the previous owner of the truck pulled the engine and all the wiring that was hooked to it.
So now I'm trying to find a engine wiring harness to replace it that can be adapted to the dodge engine. Where I live the junk yards don't have a direct replacement.
Wondering if anyone knows of any other chev years or make will fit this application.
Thanks